Chemistry-
General
Easy

Question

Which one of the following arrangements of molecules is correct on the basis of their dipole moments ?

  1. BF3> NF3 >NH3
  2. NF3 > BF3 >NH3
  3. NH3 > BF3> NF3
  4. NH3 > NF3 > BF3

The correct answer is: NH3 > NF3 > BF3

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